Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Timeline of FDA approvals for PD-1 and PD-L1 inhibitors in cancer therapy. The Food and Drug Administration approvals of programmed cell death 1 (PD-1) and programmed death ligand 1 (PD-L1) inhibitors detailed by agent, date of approval, and tumor type. NSCLC, non-small cell lung cancer; HNSCC, head and neck squamous cell carcinoma; MSI-H, microsatellite instability-high; RCC, renal cell carcinoma; HCC, hepatocellular carcinoma; UC, urothelial carcinoma; MCC, Merkel cell carcinoma
